On Sat, 14 Jun 2014 09:47:33 -0700 (PDT)
"Edward K. Ream" <edream...@gmail.com> wrote:
> My guess is that few people will be affected, and those that are can
> easily upgrade. For example, my installed version of pyqt is 4.7 on
> Windows and 4.8.6 on Ubuntu. (It's 5.3.0 on Windows with Python 3.4).
I don't think we should do anything that would break support for Ubuntu
12.04 which is supported until April 2017. Happily, pyqt4 in 12.04 is
currently at 4.9 :-)
So no objection from me, I suspect 4.4 was a long time ago.
Cheers -Terry
> Please speak up *immediately* if you have any objections with this
> proposal.
>
> Requiring "modern" (>=4.5) versions of pyqt would allow new-style
> connections of events. This would simplify the code by replacing
> code such as::
>
> if isQt5:
> action.triggered.connect(func)
> else:
> action.connect(act, Qt.SIGNAL('triggered()'),func)
>
> by just:
>
> action.triggered.connect(func)
>
> Code such as this appears in *many* places in Leo's core. You could
> say that such code should also appear in plugins, but several plugins
> *already* use new-style connections, which is another reason to
> suppose that few people will object.
>
> Speak now or live with the consequences.
>
> Edward
>
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